499476

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 1179360

約数和(自身を除く): 679884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 389, 428, 642, 778, 1167, 1284, 1556, 2334, 4668, 41623, 83246, 124869, 166492, 249738, 499476]

約数ペア:

[(1, 499476), (2, 249738), (3, 166492), (4, 124869), (6, 83246), (12, 41623), (107, 4668), (214, 2334), (321, 1556), (389, 1284), (428, 1167), (642, 778)]